forked from aniani/vim
52c6eaffd4
Problem: Crash when using expand('%:S') in a buffer without a name.
Solution: Don't set a NUL. (James McCoy, closes #714)
50 lines
2.3 KiB
VimL
50 lines
2.3 KiB
VimL
" Test filename modifiers.
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func Test_fnamemodify()
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let $HOME = fnamemodify('.', ':p:h:h')
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set shell=sh
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call assert_equal('/', fnamemodify('.', ':p')[-1:])
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call assert_equal('r', fnamemodify('.', ':p:h')[-1:])
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call assert_equal('t', fnamemodify('test.out', ':p')[-1:])
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call assert_equal('test.out', fnamemodify('test.out', ':.'))
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call assert_equal('a', fnamemodify('../testdir/a', ':.'))
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call assert_equal('~/testdir/test.out', fnamemodify('test.out', ':~'))
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call assert_equal('~/testdir/a', fnamemodify('../testdir/a', ':~'))
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call assert_equal('a', fnamemodify('../testdir/a', ':t'))
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call assert_equal('', fnamemodify('.', ':p:t'))
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call assert_equal('test.out', fnamemodify('test.out', ':p:t'))
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call assert_equal('out', fnamemodify('test.out', ':p:e'))
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call assert_equal('out', fnamemodify('test.out', ':p:t:e'))
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call assert_equal('abc.fb2.tar', fnamemodify('abc.fb2.tar.gz', ':r'))
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call assert_equal('abc.fb2', fnamemodify('abc.fb2.tar.gz', ':r:r'))
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call assert_equal('abc', fnamemodify('abc.fb2.tar.gz', ':r:r:r'))
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call assert_equal('testdir/abc.fb2', substitute(fnamemodify('abc.fb2.tar.gz', ':p:r:r'), '.*\(testdir/.*\)', '\1', ''))
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call assert_equal('gz', fnamemodify('abc.fb2.tar.gz', ':e'))
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call assert_equal('tar.gz', fnamemodify('abc.fb2.tar.gz', ':e:e'))
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call assert_equal('fb2.tar.gz', fnamemodify('abc.fb2.tar.gz', ':e:e:e'))
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call assert_equal('fb2.tar.gz', fnamemodify('abc.fb2.tar.gz', ':e:e:e:e'))
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call assert_equal('tar', fnamemodify('abc.fb2.tar.gz', ':e:e:r'))
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call assert_equal('''abc def''', fnamemodify('abc def', ':S'))
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call assert_equal('''abc" "def''', fnamemodify('abc" "def', ':S'))
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call assert_equal('''abc"%"def''', fnamemodify('abc"%"def', ':S'))
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call assert_equal('''abc''\'''' ''\''''def''', fnamemodify('abc'' ''def', ':S'))
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call assert_equal('''abc''\''''%''\''''def''', fnamemodify('abc''%''def', ':S'))
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call assert_equal(expand('%:r:S'), shellescape(expand('%:r')))
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sp test_alot.vim
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call assert_equal('test_alot,''test_alot'',test_alot.vim', join([expand('%:r'), expand('%:r:S'), expand('%')], ','))
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quit
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call assert_equal("'abc\ndef'", fnamemodify("abc\ndef", ':S'))
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set shell=tcsh
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call assert_equal("'abc\\\ndef'", fnamemodify("abc\ndef", ':S'))
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set shell&
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endfunc
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func Test_expand()
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new
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call assert_equal("", expand('%:S'))
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quit
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endfunc
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